AmbitionBox
Interview Questions
- Reviews
- Salaries
- Interview Questions
- About Company
- Benefits
- Jobs
- Office Photos
- Community
i
Tata
Power
Work with us 
CompareProud winner of ABECA 2025 - AmbitionBox Employee Choice Awards
Filter interviews by
Tata Power Interview Questions and Answers
131 Interview questions
Ensuring safety at work sites involves identifying hazards, implementing protocols, and promoting a culture of safety among employees.
Conduct regular safety audits to identify potential hazards, such as slippery floors or exposed wiring.
Implement personal protective equipment (PPE) requirements, like hard hats and safety goggles, especially in construction zones.
Provide safety training sessions for employees to ed...
Smart metering enhances energy management, while O&M of substations ensures reliability and efficiency in power distribution.
Smart metering allows real-time monitoring of energy consumption, enabling better demand management.
Advanced metering infrastructure (AMI) can facilitate remote readings and reduce operational costs.
O&M of substations involves regular inspections, maintenance schedules, and upgrades ...
Labour laws in India govern the rights and responsibilities of workers and employers in the country.
Labour laws in India cover areas such as wages, working hours, safety, and welfare of workers.
Some key labour laws in India include the Factories Act, Minimum Wages Act, Industrial Disputes Act, and Employees' Provident Fund and Miscellaneous Provisions Act.
These laws aim to protect the interests of workers and ensu...
Transportation of concrete involves mixing, loading, and delivering the concrete to the construction site.
Concrete is mixed at a batching plant using cement, sand, gravel, and water.
The mixed concrete is then loaded into transit mixers or concrete trucks for transportation.
Transit mixers rotate to prevent the concrete from setting during transportation.
Concrete pumps can also be used to transport concrete to hard-...
Basic configuration of billing master data involves setting up customer information, pricing structures, and payment terms.
Set up customer information including name, address, contact details
Define pricing structures for products or services offered
Establish payment terms such as due dates and payment methods
I have extensive experience in domain distribution, including managing distribution channels and optimizing product placement.
Managed distribution channels to ensure products reach target markets efficiently
Optimized product placement to increase visibility and sales
Collaborated with sales teams to develop effective distribution strategies
Implemented inventory management systems to track product distribution
Negoti...
A substation is a part of an electrical generation, transmission, and distribution system that transforms voltage levels.
Substations are used to control and distribute electrical power.
They contain transformers to change voltage levels.
Substations may have circuit breakers to protect against faults.
They can be indoor or outdoor installations.
Substations play a crucial role in the power grid.
Examples of substations...
Tata Power is committed to upholding high ethical standards in all aspects of its operations.
Tata Power has a strict code of conduct that all employees are expected to adhere to.
The company values transparency, integrity, and accountability in its business practices.
Tata Power is dedicated to promoting sustainability and social responsibility in its operations.
The company has implemented various initiatives to ens...
Isolation is the process of separating hazardous energy sources to protect workers from potential harm.
Isolation involves identifying and controlling energy sources.
The process includes de-energizing equipment, locking and tagging out energy sources, and verifying isolation.
Examples of isolation methods include electrical lockout/tagout, valve lockout/tagout, and confined space isolation.
Isolation procedures shoul...
There are several types of sprinklers used in fire protection systems.
Wet pipe sprinklers: Most common type, filled with water and activated by heat
Dry pipe sprinklers: Filled with pressurized air or nitrogen, water is released when the sprinkler head is activated
Pre-action sprinklers: Similar to dry pipe sprinklers, but water is held back by an electronically operated valve
Deluge sprinklers: All sprinkler heads a...
Tata Power Interview Experiences
192 interviews found
Anonymous
Selected
I appeared for an interview in Oct 2024, where I was asked the following questions.
- Q1. Bolier ki safty ke liye kya jaruri paramitter hai
- Ans.
Boiler safety requires strict adherence to parameters like pressure, temperature, and regular maintenance to prevent accidents.
Regular pressure checks to ensure it stays within safe limits.
Temperature monitoring to avoid overheating; for example, using safety valves.
Routine maintenance and inspections to identify potential issues early.
Proper training for operators to handle emergencies effectively.
Installation of safe...
- Q2. Company ko achha se age badhaye
- Q3. Boiler me flue ko kaise bachaya jae
- Ans.
Flue protection in boilers is essential to prevent corrosion and ensure efficient operation.
Regular maintenance: Schedule routine inspections to check for wear and tear.
Use corrosion-resistant materials: Install flue components made from stainless steel.
Proper insulation: Ensure flue pipes are well insulated to prevent condensation.
Install flue gas analyzers: Monitor emissions to detect issues early.
Ensure proper venti...
- Q4. Aap boiler par jate hai to kya karte hai
- Ans.
As a Boiler Attendant 2, I ensure the safe operation and maintenance of boilers, monitoring performance and addressing issues promptly.
Conduct regular inspections of the boiler system to check for leaks and wear.
Monitor pressure and temperature gauges to ensure they are within safe limits.
Perform routine maintenance tasks, such as cleaning and lubricating components.
Respond to alarms and troubleshoot any operational is...
- Q5. एक अच्छा ऑपरेटरों की क्या खासियत है और oh क्या karega
- Ans.
एक अच्छा ऑपरेटर तकनीकी ज्ञान, सुरक्षा मानकों का पालन और समस्या समाधान कौशल रखता है।
तकनीकी ज्ञान: ऑपरेटर को उपकरणों और प्रक्रियाओं की गहरी समझ होनी चाहिए।
सुरक्षा मानक: हमेशा सुरक्षा नियमों का पालन करना चाहिए, जैसे कि व्यक्तिगत सुरक्षा उपकरण पहनना।
समस्या समाधान: किसी भी तकनीकी समस्या का त्वरित समाधान निकालने की क्षमता होनी चाहिए।
संचार कौशल: टीम के अन्य सदस्यों के साथ प्रभावी संवाद करना आवश्यक है।
समय प्रबंधन: कार्यों को स...
- Q6. Boiler me economiser kyu lagate hai
- Ans.
Economisers are used in boilers to enhance efficiency by recovering waste heat from flue gases.
Increases thermal efficiency by utilizing waste heat.
Reduces fuel consumption, leading to cost savings.
Example: An economiser can preheat feedwater, improving boiler performance.
Helps in reducing emissions by optimizing combustion.
Commonly used in industrial boilers and power plants.
- Q7. Boiler ka enterlock kya kya hota hai
- Ans.
Boiler interlocks are safety mechanisms that prevent unsafe operations in boiler systems, ensuring safe and efficient functioning.
Low Water Level Cutoff: Shuts down the boiler if water level drops below a safe point.
High Pressure Cutoff: Prevents operation if pressure exceeds safe limits.
Flame Failure Detection: Stops fuel supply if the flame goes out unexpectedly.
Safety Valve Interlock: Ensures safety valves are opera...
Interview Preparation Tips
Sanjay Kumar
Selected
I applied via Walk-in and was interviewed in Nov 2024. There were 2 interview rounds.
(2 Questions)
- Q1. Tata in job for parmanent how
- Q2. Benifits and salary how time of period
(3 Questions)
- Q1. Solar project site is working of day
- Q2. Time of work how
- Q3. Safety work of area how
- Ans.
Safety work of area involves implementing safety measures to prevent accidents and ensure a safe working environment.
Conduct regular safety inspections of the work area
Provide safety training to all workers
Enforce the use of personal protective equipment (PPE)
Implement safety protocols and procedures
Maintain clear and accessible emergency exits
Ensure proper storage and handling of hazardous materials
Interview Preparation Tips
- Technical Skills
I applied via Company Website and was interviewed in Dec 2024. There were 2 interview rounds.
(1 Question)
- Q1. Basic for interview
(1 Question)
- Q1. Techical Round and HR round
I applied via Campus Placement
Logical, quantitative, qualitative
(1 Question)
- Q1. Leadership test
(1 Question)
- Q1. Video recording of self
- Ans.
Video recording of oneself can enhance self-awareness and communication skills.
Self-reflection: Reviewing recordings helps identify strengths and weaknesses.
Communication skills: Observing body language and tone can improve delivery.
Confidence building: Regular practice can reduce anxiety in public speaking.
Feedback: Sharing recordings with peers can provide constructive criticism.
(1 Question)
- Q1. Tough technical questions
(1 Question)
- Q1. Easy general questions
I applied via Campus Placement
Prepare aptitude as we are generally prepare for Competitive exam.
Focus on Maths and English.
(2 Questions)
- Q1. Prepare all the basics Technical questions for the respective subject for which trade you are applying.
- Q2. Always be confident and honest about your answer. If you don't know the answer, accept it & try to manage diplomatically. Don't be fake.
(1 Question)
- Q1. All the basics HS questions like your introduction and some hypothetical situation you may receive from the HR.
Interview Preparation Tips
Selected
I applied via LinkedIn and was interviewed in Oct 2024. There was 1 interview round.
(2 Questions)
- Q1. What is transformer?
- Ans.
A transformer is a static electrical device that transfers electrical energy between two or more circuits through electromagnetic induction.
Consists of two or more coils of insulated wire wound around a core
Primary coil receives electrical energy and induces a magnetic field in the core
Secondary coil receives the magnetic field and converts it back into electrical energy
Used in power distribution, voltage regulation, a...
- Q2. What is transformer principle?
- Ans.
Transformer principle is based on the phenomenon of electromagnetic induction, where changing magnetic field induces voltage in a coil.
Transformers work on the principle of electromagnetic induction
They consist of two coils, primary and secondary, linked by a magnetic core
When alternating current flows through the primary coil, it creates a changing magnetic field
This changing magnetic field induces a voltage in the se...
Interview Preparation Tips
- Related to electrical
I appeared for an interview in May 2025, where I was asked the following questions.
- Q1. What is the average number of UPI transactions that occur within a month?
- Ans.
UPI transactions have surged in India, averaging over 6 billion monthly as of 2023, reflecting digital payment growth.
UPI (Unified Payments Interface) was launched in 2016 and has seen exponential growth.
In October 2023, UPI transactions exceeded 6 billion in a month.
The average transaction value has also increased, indicating higher consumer confidence.
For example, in September 2023, UPI recorded transactions worth ov...
- Q2. How would a subscription-based phone buying model operate?
- Ans.
A subscription-based phone buying model allows customers to pay a monthly fee for phone access and upgrades.
Monthly subscription fee covers the cost of the phone and service.
Customers can choose from various plans based on their needs (e.g., storage, features).
Example: A user pays $30/month for a new smartphone with insurance and upgrades every year.
The model may include trade-in options for older devices, reducing cos...
Selected
I appeared for an interview in May 2025, where I was asked the following questions.
- Q1. Transmission and distribution relate
- Q2. Power generation
- Q3. Any question electrical feld
- Q4. Electrical and basic
Interview Preparation Tips
Bipin Kumar Choudhary
- Q1. Solar manufacturing process and electricity measurement
- Q2. Basis on the power plant
- Q3. Transformer and their works
- Ans.
Transformers are electrical devices that transfer energy between circuits through electromagnetic induction.
Transformers operate on the principle of electromagnetic induction.
They consist of primary and secondary windings around a magnetic core.
Step-up transformers increase voltage while step-down transformers decrease it.
Commonly used in power distribution to adjust voltage levels for transmission.
Example: A step-up t...
- Q4. Step up transformer and step down transformer
- Q5. Electricity generation
- Q6. Transformer working process
- Ans.
Transformers transfer electrical energy between circuits using electromagnetic induction, adjusting voltage levels for efficient power distribution.
Transformers operate on the principle of electromagnetic induction.
They consist of primary and secondary coils wound around a magnetic core.
When alternating current flows through the primary coil, it creates a magnetic field.
This magnetic field induces a voltage in the seco...
Interview Preparation Tips
Selected
I appeared for an interview before Feb 2023, where I was asked the following questions.
- Q1. What is about 5s in material management
- Ans.
5S is a methodology for organizing and managing workspace efficiently, enhancing productivity and safety in material management.
Sort (Seiri): Remove unnecessary items from the workspace. For example, discard outdated inventory.
Set in Order (Seiton): Organize tools and materials for easy access. For instance, label storage bins for quick identification.
Shine (Seiso): Clean the workspace regularly to maintain a tidy envi...
- Q2. Whenever material handling which is Safety conduct
Top trending discussions
Tata Power Interview FAQs
The duration of Tata Power interview process can vary, but typically it takes about less than 2 weeks to complete.
Tell us how to improve this page.
Tata Power Interviews By Designations
- Tata Power Lead Engineer Interview Questions
- Tata Power Graduate Engineer Trainee (Get) Interview Questions
- Tata Power Team Lead Interview Questions
- Tata Power Safety Officer Interview Questions
- Tata Power Management Trainee Interview Questions
- Tata Power Electrical Engineer Interview Questions
- Tata Power Diploma Electrical Engineer Interview Questions
- Tata Power Intern Interview Questions
- Show more
Interview Questions for Popular Designations
- Lead Engineer Interview Questions
- Graduate Engineer Trainee (Get) Interview Questions
- Team Lead Interview Questions
- Safety Officer Interview Questions
- Electrical Engineer Interview Questions
- Management Trainee Interview Questions
- Senior Executive Interview Questions
- Software Developer Interview Questions
- Show more
Overall Interview Experience Rating
based on 197 interview experiences
Difficulty level
Duration
Interview Questions from Similar Companies
Tata Power Reviews and Ratings
based on 1.6k reviews
Rating in categories
|
Lead Engineer
823
salaries
|  ₹5.2 L/yr - ₹12 L/yr |
|
Team Lead
279
salaries
| ₹7.5 L/yr - ₹14.1 L/yr |
|
Assistant Manager
204
salaries
| ₹9 L/yr - ₹16.1 L/yr |
|
Graduate Engineer Trainee (Get)
159
salaries
| ₹5.5 L/yr - ₹7 L/yr |
|
Associate Lead
144
salaries
| ₹8 L/yr - ₹14 L/yr |
Adani Group
Suzlon Group
Eaton
Hitachi Energy
- Home >
- Interviews >
- Tata Power Interview Questions
